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With over 4 years of experience in Technical and Customer support and 1 year as a Virtual Assistant/Project Manager, I always go the extra mile to retain the client's trust and satisfaction. I am a reliable team player with a positive attitude but also a strategic and analytical decision-maker with strong interpersonal skills able to work independently within a fast-paced team environment. ----------------------------------------------------------------------------------------------------------- 👩‍💻𝐒𝐤𝐢𝐥𝐥𝐬 ----------------------------------------------------------------------------------------------------------- ✔Creative problem-solving abilities; ✔Maintaining outstanding quality-quantity balance; ✔Effective and proactive communication; ✔Great time management skills; ✔Extremely patient, showing empathy and understanding; ✔Commitment towards achieving objectives and goals; ✔Active listening skills; My tools skill set : ⚡Slack ⚡MS Teams ⚡Jira⚡Asana⚡Trello ⚡Notion ⚡Monday.com ⚡Intercom ⚡Salesforce ⚡ZenDesk⚡Confluence ⚡Shopify⚡OrderDesk ⚡Google Search Console⚡Google Analytics ⚡Basic Wordpress I am eager to learn more about your projects, team, clients, and goals so please feel free to shoot me a message and we will discuss this further. 👩‍💻

I build production AI systems and the software they run on. 15 years in .NET and the Microsoft stack, with the last two focused on shipping real AI: Claude-powered agents, MCP servers, RAG pipelines and workflow automation that businesses depend on daily. AI AND LLM ENGINEERING - Production multi-agent Claude systems: intent routing, structured outputs, human approval gates, cost tracking, audit logging - MCP servers exposing business operations as controlled, callable tools with real authorization boundaries - RAG and vector search (Postgres/pgvector) with strict citation discipline, built to say "not found" rather than invent - OCR and document extraction pipelines (Mistral, Claude) turning messy PDFs into structured data - AI customer support and enquiry bots answering from a knowledge base, with escalation to humans - Browser and workflow automation (Skyvern, Playwright), Twilio AI calling, email agents via Microsoft Graph - AI-first development with Claude Code as a daily driver, with the discipline to review and verify everything that ships .NET AND ARCHITECTURE - .NET Framework through .NET 10: ASP.NET Core, Blazor, MVC, Web API, Minimal APIs, EF Core - Multi-tenant SaaS architecture, event sourcing, row-level security, immutable audit trails. Sole architect on an FCA-regulated platform that ran seven years in production - Cloud: Azure (Functions, Key Vault, Service Bus, Event Grid) and GCP (Cloud Run, Cloud SQL, Pub/Sub, Secret Manager) - Legacy modernization: Web Forms, Classic ASP, VB.NET and .NET Framework carried to modern .NET, using strangler-fig so systems stay live throughout FRONTEND, DESKTOP AND MOBILE - Angular, React, TypeScript, Next.js, Blazor, Tailwind, D3 - WPF, WinForms, Windows services and workers, UDP/TCP servers - MAUI and Flutter mobile apps, published Chrome extensions with 200,000+ users and Featured badges on the Chrome Web Store INTEGRATIONS - Stripe, Microsoft Graph, Shopify, Xero, QuickBooks, HubSpot, Klaviyo, eBay, Epic and Cerner FHIR, HAPI FHIR, and a long list of others. Bridging messy third-party systems behind clean internal contracts is a large part of what I do. I work solo, take projects end to end, and prefer long-term engagements. Most of mine have run multi-year. Available immediately, fully remote, EET (UTC+2) with full UK and European overlap. Also partial overlap with US EST hours. Portfolio: codebydaniel.net

Senior QA Engineer (API * Automation * Performance) | Remote Contract & Part-Time I am a Senior QA Engineer with 5+ years of hands-on experience testing complex software systems across multiple domains — including telecommunications, compliance platforms, e-commerce, and data-driven applications. I specialize in API testing, automated testing (Selenium, WebdriverIO/TypeScript, Python), performance testing (load & stress), backend validation, and quality process improvement. I help teams deliver stable, reliable releases by designing effective test suites, automating regression tests, and validating backend logic and APIs. I’ve worked both in full-time roles and contract environments, and I’m now focused on remote, part-time or long-term contract engagements (10–20 hrs/week). Clients hire me for clear communication, strong problem-solving skills, reliable delivery, and a proactive approach to quality and testing challenges. Let’s discuss how I can help ensure your product meets the highest standards of quality.

I build custom web scraping systems in Python for JavaScript-heavy sites, browser automation flows, login-protected pages, and recurring data collection pipelines. If you need clean structured data delivered from a website into CSV, Excel, Google Sheets, APIs, or a database, I can build the scraper and the surrounding workflow. What I can help with: - Web scraping and data extraction - Python scrapers for dynamic websites - Selenium and browser automation - Reverse engineering XHR / network requests - Anti-bot aware scraping workflows - Scheduled scraping pipelines - Data cleanup, normalization, and delivery I work on both one-off scraping jobs and long-running scraping systems. My focus is reliability, maintainability, and clean output rather than fragile scripts that break after a small site change. Common use cases: - Lead and business directory scraping - E-commerce product and pricing scraping - Real estate and listing scraping - Report download automation - Internal dashboard and dataset generation Tech I use when appropriate: Python, Selenium, Playwright, requests, aiohttp, BeautifulSoup, lxml, browser automation, APIs, Docker If you have a target site and sample output format, send it over and I can tell you the best scraping approach.

✅ Data Scientist & AI Agent Specialist ✅ Python | Machine Learning | AI Agents 🥇 Top Rated Plus | 100% Job Success 🥇 6+ Years On Upwork | 8+ Years of Experience 🥇 35+ Projects Delivered | 1000+ Hours Worked 🥇 Seasoned Data Scientist with a Knack for AI Agents I’m a dedicated Data Scientist and Engineer who designs end-to-end data-driven solutions, leveraging advanced machine learning and AI agent frameworks to help businesses excel. While my background includes extensive data extraction expertise (Python, Scrapy, Selenium), my focus now extends far beyond gathering data—it's about extracting insights, automating decision-making, and building intelligent systems that drive growth. From data cleaning and feature engineering to training, fine-tuning, and deploying AI agents, I partner with startups and established companies to solve complex problems across various industries. Core Capabilities AI Agent Development: Harnessing frameworks and large language models to build autonomous agents that reason, learn, and interact dynamically. Predictive Modeling & Machine Learning: Regression, classification, NLP, deep learning, and more to uncover patterns and guide data-backed decisions. Data Engineering & Workflow Automation: Cleaning, transforming, and orchestrating complex data pipelines for optimal performance and reliability. End-to-End Project Delivery: From problem scoping and prototyping to deployment and post-deployment maintenance, ensuring smooth integration and user adoption. Advanced Techniques & Tools Prompt Engineering & NLP Deep Learning (TensorFlow, PyTorch) LLMs & Conversational AI Data Visualization & BI Tools Cloud Services for AI (AWS, GCP, Azure) Scalable Infrastructure (Docker, Kubernetes) What I Offer ✅ High-Quality, Insight-Driven Work ✅ Clear Communication & Responsiveness ✅ Accurate and Timely Delivery ✅ Detailed Documentation & Reporting ✅ Adaptable Solutions for Evolving Business Needs Industries Served 🔥 Combat Sports (Predictive Analytics, Data Analysis) 🔥 E-commerce & Retail (Demand Forecasting, Recommendation Systems) 🔥 Finance & Investment (Risk Analysis, Predictive Analytics) 🔥 Marketing & Advertising (Customer Segmentation, Campaign Optimization) 🔥 Healthcare & Pharmaceuticals (Patient Data Analysis, Disease Prediction) 🔥 Real Estate (Market Trend Analysis, Pricing Models) 🔥 Entertainment & Gaming (User Behavior Modeling, Personalization) 🔥 Travel & Hospitality (Dynamic Pricing, Chatbots) 🔥 Automotive (Predictive Maintenance, Customer Insights) 🔥 Media & News (Content Recommendation, Sentiment Analysis) 🔥 Supply Chain & Manufacturing (Inventory Optimization, Process Automation) 🔥 Academic & Research (Data Analysis, Experimental Studies) 🔥 Insurance (Fraud Detection, Risk Modeling) 🔥 Food & Beverage (Operational Analytics, Demand Prediction) Expertise: Python, Machine Learning, AI Agents, Data Analytics, NLP, Deep Learning, Data Engineering, Cloud Computing If you’re ready to elevate your data capabilities—from predictive modeling to autonomous AI agents—I’m here to help. Let’s collaborate and transform your data into actionable intelligence.